【摘要】 不同的加工工艺赋予聚酯纤维特殊的微观结构，为正确认识其微观结构以利于工艺的选择及性能的优化，综述了聚酯纤维微观结构的研究，并作了较详细的分析。更多还原

【Abstract】 Different processing technologies can make fiber with special microstructure. To know the microstructure properly is very helpful to the processing condition choosing and optimizing the properties. This paper sums up some achievements in this field. Some viewpoints of the author are also presented.更多还原